Rapid: Individual Calculations November 2017
 Da Costa, Carlos Henrique Luz  Total change: 3.20  Rating chartPersonal card
 Torneio RPD de Outubro da ALEX 2017 Rio de Janeiro RJ BRA 2017-10-21
RcRownchangeKK*chgGame
 1867 1628 1.00 4 0.16 20 3.20 
  Farias, Jose Carlos Mesquita 1951 BRA0.001-0.1320-2.60 
  Mesquita, Arnaldo Leite 1771 BRA0.001-0.3120-6.20 
  Lopes, Marcos Lazaro Dos Santos 1932 BRA0.001-0.1420-2.80 
  De Oliveira, Claudio M Caldeira 1815 BRA1.0010.742014.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office